| Literature DB >> 806078 |
R M Harris-Warrick, Y Elkana, S D Ehrlich, J Lederberg.
Abstract
The cleavage of Bacillus subtilis DNA by EcoR1 restriction endonuclease produced segments which retain various degrees of genetic transforming activity. The active segments analyzed thus far, range in size from 23 to 3 kilobases and can be partially separated by agarose gel electrophoresis. Various markers can thus be enriched from 30- to 60-fold.Entities:
Mesh:
Substances:
Year: 1975 PMID: 806078 PMCID: PMC432726 DOI: 10.1073/pnas.72.6.2207
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205